3v4l.org

run code in 300+ PHP versions simultaneously
<?php abstract class MyAbstract { public function getName(){echo static::class;} } class MyExtends extends MyAbstract {} $c = new MyExtends(); echo $c->getName();

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
8.3.70.0120.00616.58
8.3.60.0060.00916.63
8.3.50.0060.01217.38
8.3.40.0110.00418.42
8.3.30.0040.01118.42
8.3.20.0040.00420.12
8.3.10.0050.00320.73
8.3.00.0000.00820.22
8.2.190.0100.00616.58
8.2.180.0100.00718.29
8.2.170.0070.00719.13
8.2.160.0100.00319.50
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0050.00326.16
8.2.120.0080.00019.58
8.2.110.0030.00620.38
8.2.100.0090.00317.84
8.2.90.0030.00517.91
8.2.80.0040.00419.34
8.2.70.0000.00817.36
8.2.60.0080.00017.93
8.2.50.0000.00818.10
8.2.40.0070.00020.55
8.2.30.0050.00219.28
8.2.20.0000.00717.96
8.2.10.0070.00018.08
8.2.00.0040.00417.86
8.1.280.0090.01225.92
8.1.270.0080.00023.77
8.1.260.0090.00026.35
8.1.250.0070.00028.09
8.1.240.0000.00922.58
8.1.230.0070.00422.73
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0060.00317.22
8.1.190.0030.00617.22
8.1.180.0050.00218.10
8.1.170.0080.00018.53
8.1.160.0040.00418.81
8.1.150.0000.00720.13
8.1.140.0000.00719.49
8.1.130.0000.00718.73
8.1.120.0000.00717.46
8.1.110.0000.00817.34
8.1.100.0040.00417.29
8.1.90.0040.00417.42
8.1.80.0000.00717.37
8.1.70.0070.00017.42
8.1.60.0030.00517.57
8.1.50.0000.00717.49
8.1.40.0070.00017.48
8.1.30.0080.00017.63
8.1.20.0070.00017.60
8.1.10.0000.00717.66
8.1.00.0000.00717.50
8.0.300.0000.00720.11
8.0.290.0000.00716.63
8.0.280.0000.00718.30
8.0.270.0030.00317.15
8.0.260.0030.00318.88
8.0.250.0030.00316.88
8.0.240.0030.00516.93
8.0.230.0030.00316.85
8.0.220.0040.00416.81
8.0.210.0030.00316.70
8.0.200.0000.00716.94
8.0.190.0110.00016.90
8.0.180.0050.00216.84
8.0.170.0000.00816.82
8.0.160.0070.00316.79
8.0.150.0070.00016.84
8.0.140.0070.00016.71
8.0.130.0060.00013.20
8.0.120.0000.00816.80
8.0.110.0070.00016.75
8.0.100.0080.00016.63
8.0.90.0000.00716.63
8.0.80.0110.01116.84
8.0.70.0040.00416.81
8.0.60.0030.00516.77
8.0.50.0040.00416.84
8.0.30.0120.00817.05
8.0.20.0110.00817.40
8.0.10.0000.00816.84
8.0.00.0110.01116.95
7.4.330.0050.00015.55
7.4.320.0030.00316.53
7.4.300.0000.00616.59
7.4.290.0000.00716.53
7.4.280.0070.00016.47
7.4.270.0000.00716.47
7.4.260.0070.00416.60
7.4.250.0000.00816.35
7.4.240.0070.00016.47
7.4.230.0030.00316.50
7.4.220.0070.02016.66
7.4.210.0160.00316.45
7.4.200.0070.00016.48
7.4.160.0080.01016.57
7.4.150.0120.00617.40
7.4.140.0150.00617.86
7.4.130.0090.00916.55
7.4.120.0130.00616.56
7.4.110.0030.01316.33
7.4.100.0150.00816.54
7.4.90.0140.00716.61
7.4.80.0100.00719.39
7.4.70.0030.01416.37
7.4.60.0100.00616.45
7.4.50.0040.00816.33
7.4.40.0070.01716.50
7.4.30.0050.01016.66
7.4.00.0100.00714.95
7.3.330.0060.00013.18
7.3.320.0000.00613.20
7.3.310.0030.00316.27
7.3.300.0000.00716.24
7.3.290.0050.01116.21
7.3.280.0070.01116.23
7.3.270.0120.00417.40
7.3.260.0080.00916.28
7.3.250.0120.00816.23
7.3.240.0100.00916.40
7.3.230.0180.00016.27
7.3.210.0030.01316.14
7.3.200.0170.00016.19
7.3.190.0090.00916.39
7.3.180.0100.01016.48
7.3.170.0090.00616.24
7.3.160.0160.00716.50
7.2.330.0090.00916.71
7.2.320.0090.00916.71
7.2.310.0080.01516.43
7.2.300.0090.00916.74
7.2.290.0090.01216.63
7.2.60.0060.00616.82
7.1.200.0090.00015.75
7.1.90.0120.00618.02
7.1.80.0070.01017.97
7.1.70.0120.00016.83
7.1.60.0230.01335.06
7.1.50.0200.00734.67
7.1.40.0150.01234.15
7.1.30.0160.01234.45
7.1.20.0200.00734.20
7.1.10.0030.01016.29
7.1.00.0090.00316.46
7.0.230.0100.00717.78
7.0.220.0000.01717.67
7.0.200.0030.01416.83
7.0.190.0040.00816.64
7.0.180.0080.00416.21
7.0.170.0030.01016.20
7.0.160.0040.00916.34
7.0.150.0030.01016.05
7.0.140.0030.01016.27
7.0.130.0110.00316.30
7.0.120.0040.00916.42
7.0.110.0070.00916.14
7.0.100.0080.01016.18
7.0.90.0060.00816.14
7.0.80.0090.00616.19
7.0.70.0060.00616.12
7.0.60.0060.00916.08
7.0.50.0030.01016.13
7.0.40.0070.00716.27
7.0.30.0030.01016.39
7.0.20.0420.01014.54
7.0.10.0460.00314.41
7.0.00.0480.00314.39

preferences:
66.66 ms | 401 KiB | 5 Q